1 can kidney beans, save liquid
1 can lima beans, save liquid
1 can butter beans, save liquid
1 can pork and beans
1 lb. ground beef, browned
1 or 2 pkgs. taco seasoning to suit your taste
1 lg. onion, chopped, sauteed

Put all ingredients into a crockpot or casserole. Stir and heat to very hot. Add in bean juice as needed for proper consistency. Crush some taco chips on top just before serving. Easy and popular potluck dish.